Search Results
53508 articles found
ARTICLE
|
doi:10.20944/preprints202309.0798.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
wide binary stars; Newtonian theory of orbit perturbation; observation; orbit in a galaxy; three-body problem
Online: 13 September 2023 (03:30:07 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1457.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Frontal Polymerization; Acrylamide Hydrogel;Curing Kinetics; Numerical Simulation; DSC
Online: 26 February 2024 (14:16:02 CET)
ARTICLE
|
doi:10.20944/preprints202407.0342.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
switched-mode power supple; buck converter; step-down converter; transmission line; distributed systems; Padé approximants; PI control
Online: 3 July 2024 (14:14:09 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1219.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
cycling; behavior; risk perception; traffic safety; crash occurrence
Online: 20 May 2024 (12:37:27 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0617.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
self-exited oscillations; vibrations; shape memory alloy, thermomechanical oscillations
Online: 9 April 2024 (10:04:43 CEST)
ARTICLE
|
doi:10.20944/preprints201609.0058.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
labor migration; migration policy; Russia; Post-Soviet space; governmentality; labor legalization
Online: 18 September 2016 (09:45:52 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0056.v1
Subject:
Engineering,
Civil Engineering
Keywords:
shale; CO2-water-rock interaction; mechanical properties; crack propagation; microstructure
Online: 5 August 2016 (12:35:12 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1393.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
obesity; bariatric surgery; eating behavior; eating disorders
Online: 22 April 2024 (10:15:10 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0340.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
acoustics; learning space; occupant comfort; acoustic design; noise annoyance
Online: 4 April 2024 (06:02:43 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0113.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
autonomous orbit estimation; microsatellite; cubature Kalman filter; robust; geomagnetic field
Online: 1 July 2024 (13:54:09 CEST)
ARTICLE
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
perihelion of Mercury; Newtonian theory; precession
Online: 19 June 2020 (08:43:00 CEST)
ARTICLE
Subject:
Physical Sciences,
Space Science
Keywords:
Advance of planets' perihelion; Newtonian theory; gravitational and rotational time dilation
Online: 22 October 2020 (10:34:44 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0057.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
LEO constellations; Perturbation force; Gravitational field order; orbit prediction; Atmospheric density model
Online: 1 April 2024 (13:30:31 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1326.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Active Vibration Control; Human-Induced Vibrations; Integral Resonant Control
Online: 22 February 2024 (16:17:25 CET)
ARTICLE
|
doi:10.20944/preprints202403.0948.v1
Subject:
Social Sciences,
Political Science
Keywords:
Liberal IR Theory; power dynamics; economic interdependence; human rights; nationalism; security dilemmas
Online: 18 March 2024 (12:07:04 CET)
ARTICLE
|
doi:10.20944/preprints201611.0077.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
computational theoretical chemistry; photochemistry; nonadiabatic dynamics; ultrafast processes; surface hopping; nucleobases; thymine
Online: 15 November 2016 (11:06:06 CET)
ARTICLE
|
doi:10.20944/preprints202402.1478.v1
Subject:
Business, Economics And Management,
Accounting And Taxation
Keywords:
sustainable; e-commerce; tax; VAT; harmonization; platform; digital; European Union; cross-border
Online: 26 February 2024 (14:40:24 CET)
ARTICLE
|
doi:10.20944/preprints202404.0329.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Deep Reinforcement Learning; 7-DoF space manipulator; motion synchronization; In-Orbit Servicing
Online: 4 April 2024 (17:28:29 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0929.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
attitude control; distributed control; on-orbit construction; discrete-time systems; fixed-time stability
Online: 14 May 2024 (10:45:56 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202402.1074.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
plant water transport, suction-pressure pipe, pulsating system, different time-phase cycle, aquaporin
Online: 19 February 2024 (16:46:00 CET)
ARTICLE
|
doi:10.20944/preprints202012.0262.v2
Subject:
Physical Sciences,
Acoustics
Keywords:
Fluid-Structure interactions; Topological fluid dynamics; General fluid mechanics; Mathematical fluid dynamics; Applied mathematics
Online: 25 January 2021 (10:32:15 CET)
ARTICLE
|
doi:10.20944/preprints201702.0108.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
optical Tamm state; cholesteric liquid crystal; handedness-preserving mirror
Online: 28 February 2017 (13:51:30 CET)
ARTICLE
|
doi:10.20944/preprints202406.0082.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
relativistic fluids; dissipation; field theory
Online: 6 June 2024 (03:24:09 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1823.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Schwarzschild solution; Friedmann equations; Perturbation equations; Newtonian mechanics
Online: 28 April 2024 (07:55:24 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1928.v2
Subject:
Biology And Life Sciences,
Ecology, Evolution, Behavior And Systematics
Keywords:
COVID-19; spike protein; virus mutation; evolutionary theory
Online: 26 March 2024 (11:33:54 CET)
ARTICLE
|
doi:10.20944/preprints202404.1371.v1
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
The Four Color Theorem;N-Color Theory; N-order graph structure
Online: 22 April 2024 (16:28:06 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1645.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
universe expansion; gravity; wave-particle-duality; singularities; electromagnetism; quantum entanglement; fine structure constant; 137
Online: 28 February 2024 (14:43:47 CET)
ARTICLE
|
doi:10.20944/preprints202407.0499.v1
Subject:
Social Sciences,
Political Science
Keywords:
Great Reset; realist utopia; complexity theory; social systems theory; critical realism; justice as fairness
Online: 5 July 2024 (07:28:29 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1269.v1
Subject:
Social Sciences,
Political Science
Keywords:
International Relations 1; Political Science 2; Theory 3; Global 4
Online: 19 June 2024 (18:16:16 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0139.v4
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
sparse training; neural networks; link prediction; network automata; Cannistraci-Hebb; epitopological learning
Online: 27 May 2024 (05:47:24 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0210.v1
Subject:
Engineering,
Civil Engineering
Keywords:
smart city; smart city construction; urban sustainability; driving factors; grounded theory; empirical research
Online: 26 August 2016 (11:18:30 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0936.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
Ego, Food Purchasing, Local Foods, Restaurant, Theory of Trying
Online: 15 April 2024 (09:21:14 CEST)
ARTICLE
|
doi:10.20944/preprints202003.0414.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
relativity and gravitation; black hole; gravitational lensing; weak deflection angle; Gauss-Bonnet theorem; Weyl gravity; Bumblebee gravity
Online: 29 March 2020 (03:03:00 CEST)
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
frame of reference; Anisotropy; Relativity; Absolute airspace
Online: 27 February 2024 (14:05:58 CET)
ARTICLE
|
doi:10.20944/preprints202404.0319.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Keywords: magnetorheological fluid (MR); hydraulic clutch operating with MR fluid; rotating magnetic field; rotational speed; particle sizes
Online: 3 April 2024 (16:19:27 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0787.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
convex optimization; trajectory optimization; path planning; kinematics
Online: 12 December 2023 (05:08:34 CET)
ARTICLE
|
doi:10.20944/preprints201609.0060.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
nonlinear vibration; imperfection; curved SWCNT; nonlocal theory; differential quadrature method (DQ)
Online: 18 September 2016 (10:14:46 CEST)
BRIEF REPORT
|
doi:10.20944/preprints202303.0384.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
gravitation; velocity of light; photons; escape velocity; black holes
Online: 28 March 2023 (02:39:58 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0050.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
modelling and simulation for control; advanced control design; model–based and data-driven approaches; artificial intelligence; thermal unit nonlinear system
Online: 9 December 2016 (03:17:38 CET)
ARTICLE
|
doi:10.20944/preprints201608.0091.v1
Subject:
Social Sciences,
Psychology
Keywords:
sustainable waste management behaviors; protection motivation theory; pro-environmental behaviors; threat appraisal, coping appraisal
Online: 9 August 2016 (10:29:00 CEST)
ARTICLE
|
doi:10.20944/preprints201908.0269.v3
Online: 30 April 2024 (07:16:12 CEST)
ARTICLE
|
doi:10.20944/preprints201607.0017.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
photothermal theory; carrier density; magnetic field; the harmonic wave; two temperature
Online: 9 July 2016 (11:00:24 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0162.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
space quantization; Planck length; discreteness of space
Online: 5 February 2021 (13:52:16 CET)
ARTICLE
|
doi:10.20944/preprints202105.0203.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Interaction of gravitational field; Three-body problem; Orbital perturbation theory; Repulsive gravity; Neutralization of gravity
Online: 10 May 2021 (14:49:57 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0164.v4
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Cosmological Constant; MOND; dark matter; antigravity
Online: 31 August 2018 (05:24:08 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0266.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
nonlinear spin Hall effect; triangular lattice; magnetic toroidal moment; spin– orbit coupling; multipole; tight-binding model
Online: 6 June 2024 (02:56:29 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1516.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Keywords Cross-calibration; hyperspectral; multi-sensor interoperability; radiometric calibration
Online: 27 February 2024 (09:31:50 CET)
ARTICLE
|
doi:10.20944/preprints202402.1416.v1
Subject:
Physical Sciences,
Other
Keywords:
hypothetical interactions; power-type potentials; constraints on hypothetical particles
Online: 26 February 2024 (11:51:56 CET)
ARTICLE
|
doi:10.20944/preprints202404.0727.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Flip bifurcation; Transcritical bifurcation; discrete epidemic model; numerical simulation
Online: 10 April 2024 (11:45:15 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0421.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Bayesian Filtering, Fokker Planck Kolmogorov Equation, Hermite Polynomial, Gram Charlier Series, Space Object Orbit Determination.
Online: 17 April 2023 (07:25:11 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0249.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Embedding; Gravity; Growth matter evolution; Effective Newtonian constant
Online: 15 May 2020 (08:06:03 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202010.0004.v9
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
carbon-based entity; driving force; energy; evolution; fitness; mechanism; natural selection; speciation; thermodynamics; theory
Online: 17 June 2021 (11:56:15 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1189.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Spacecraft; Orbit keeping; Model predictive control; Low-thrust; Relative orbital elements; Eccentricity vector; Inclination vector
Online: 19 October 2023 (04:46:14 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0722.v2
Subject:
Biology And Life Sciences,
Other
Keywords:
complexity; difficulty; encode; efficiency; evolution; goals; information; optimization; surprisal; uncertainty
Online: 27 May 2024 (13:04:48 CEST)
REVIEW
|
doi:10.20944/preprints202108.0044.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
microgravity, stem cells, microphysiological systems, organoids, biofabrication, biomanufacturing, space
Online: 2 August 2021 (13:29:43 CEST)
ARTICLE
|
doi:10.20944/preprints202003.0240.v2
Subject:
Engineering,
Civil Engineering
Keywords:
DNS; SPH; solid body motion; contact models; contact forces; repulsive force
Online: 30 April 2020 (05:47:35 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1021.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
critical point; saddle point; banach spaces; maxima & minima; weak convergence; constrained minimization; lagrange multiplier; sobolev embedding theorem; rellich’ s theorem; palais-smale condition; pohozaev’ s identity; variational principle; weak solution; critical exponent; brezis theorem; mountain pass theorem; rabinowitz saddle point theorem; brouwer degree
Online: 16 May 2024 (08:15:34 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0972.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Thermodynamics, metrics, General relativity, Hawking temperature, CMB temperature, Planck scale, black holes.
Online: 18 March 2024 (10:34:13 CET)
ARTICLE
|
doi:10.20944/preprints202403.0557.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Information data length; Psychological aspects of human emotions; emotional distribution
Online: 11 March 2024 (09:04:13 CET)
ARTICLE
|
doi:10.20944/preprints202401.0094.v4
Subject:
Business, Economics And Management,
Economics
Keywords:
space travel price; general relativity theory; accounting equation; equity premium; axiomatic set theory; Cobb-Douglas functions
Online: 4 March 2024 (06:10:59 CET)
COMMUNICATION
|
doi:10.20944/preprints202403.0160.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Field emission; Thermionic emission; Electron emission; One-dimensional conductors; Low dimensional materials
Online: 6 March 2024 (04:24:12 CET)
ARTICLE
|
doi:10.20944/preprints202308.1806.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
europium(III) complexes; scorpionate; tripodal ligand; trispyrazolylmethane; tris(3,5-dimethyl-1-pyrazolyl)methane; magnetic properties; spin-orbit coupling
Online: 25 August 2023 (13:34:10 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1657.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
forest-fire monitoring; synthetic aperture telescope; satellite formation flying; geostationary orbit; dynamics and control; numerical analysis
Online: 27 November 2023 (07:12:36 CET)
ARTICLE
|
doi:10.20944/preprints201805.0157.v2
Subject:
Environmental And Earth Sciences,
Space And Planetary Science
Keywords:
geometry-free; geometry-based; wide-lane ambiguity; orbit and clock residual error
Online: 28 May 2018 (06:06:06 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0109.v2
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
photoinduced electron transfer; triplet state formation; charge recombination; charge separation; intersystem crossing; SOCT-ISC; SOCME; electronic coupling
Online: 16 December 2021 (14:21:43 CET)
ARTICLE
|
doi:10.20944/preprints202404.0240.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
vapor pressure; vaporization enthalpy; fusion enthalpy; solution calorimetry; heat capacity; polyaromatic hydrocarbons; fast scanning calorimetry; differential scanning calorimetry
Online: 3 April 2024 (11:14:16 CEST)
ARTICLE
|
doi:10.20944/preprints201805.0444.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
drop; cusp instability; encapsulation
Online: 30 May 2018 (09:08:41 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0234.v1
Online: 13 July 2018 (11:21:14 CEST)
ARTICLE
|
doi:10.20944/preprints202405.2005.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Quantum mechanics; high magnetic fields
Online: 30 May 2024 (11:01:11 CEST)
ARTICLE
|
doi:10.20944/preprints201905.0314.v1
Subject:
Environmental And Earth Sciences,
Space And Planetary Science
Keywords:
the Chang’e-4 lunar rover; phase-locked; signal-to-noise ratio; spectral resolution; infrared focal plane components
Online: 27 May 2019 (12:01:44 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0239.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Mach's Principle; Dark Matter; Dark Energy; gravity; graviton mass; FRW cosmology; Hubble-Lemaitre Law.
Online: 14 December 2021 (13:51:38 CET)
ARTICLE
|
doi:10.20944/preprints202403.1675.v2
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Genera relativity; Planck quantization; Compton frequency; Composite constant $G$, quantum gravity; unification; collision space-time
Online: 27 May 2024 (11:25:13 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0803.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
eco-anxiety; item response theory; continuum; Climate Change Anxiety Scale
Online: 10 July 2024 (12:03:24 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0661.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
extension theory; robust controller; brushless DC motor; field-oriented control; sliding mode controller; constant speed approach law; exponential approach law
Online: 11 June 2024 (08:33:00 CEST)
ARTICLE
|
doi:10.20944/preprints201901.0243.v1
Subject:
Environmental And Earth Sciences,
Space And Planetary Science
Keywords:
inter-satellite link; whole-constellation centralized extended Kalman filter; distributed orbit determination; iterative cascade extended Kalman filter; increased measurement covariance extended Kalman filter; balanced extended Kalman filter
Online: 24 January 2019 (08:01:25 CET)
ARTICLE
|
doi:10.20944/preprints202404.1270.v1
Subject:
Business, Economics And Management,
Finance
Keywords:
Bitcoin; Cryptocurrency; Bitcoin Halving; Cryptocurrency sustainability; Bitcoin price dynamics; Digital assets; Tradingview; Market Behavior
Online: 19 April 2024 (10:01:49 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1023.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Djerdap; Danube; spatial plan; protected area; cultural heritage; multilevel approach
Online: 16 April 2024 (10:27:34 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0607.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
general relativity, gauge freedom, Mach's principle, galaxy rotation curve
Online: 9 May 2024 (13:49:37 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1783.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
upland cotton; fiber quality; QTL mapping; candidate gene; qRT-PCR
Online: 25 June 2024 (15:12:46 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1484.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
SLAM; LiDAR; accuracy assessment; indoor and outdoor; data acquisition
Online: 23 April 2024 (11:59:07 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1087.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Space weather; scatter polarimeter; hybrid pixel detectors; Timepix; dE/dX spectrometer; low earth orbit; magnetic spectrometer; galactic cosmic rays; space instrumentation
Online: 17 November 2023 (05:15:34 CET)
ARTICLE
|
doi:10.20944/preprints202404.0476.v1
Subject:
Chemistry And Materials Science,
Food Chemistry
Keywords:
Malus domestica; apple cuticle; UHPLC-HRMS/MS; metabolomic fingerprints; classification models; markers; wax esters
Online: 8 April 2024 (03:04:51 CEST)
COMMUNICATION
|
doi:10.20944/preprints202402.0215.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
axion-dilaton model; supergravity; domain walls; holographic vitrification action; gauge theories; periodic vacuum structures; QCD-like axion term; stabilizing dilaton; conductivity changes; weak disorder; perfect conductivity; leading-order conductivity correction; strong disorder; insulator state; comprehensive understanding; resilience; behavior; varying conditions
Online: 19 February 2024 (08:17:03 CET)
ARTICLE
|
doi:10.20944/preprints202406.1024.v1
Subject:
Biology And Life Sciences,
Insect Science
Keywords:
Iflavirus; Pyrops candelaria; virus; insect; distribution
Online: 14 June 2024 (16:08:03 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0658.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
nonparaxial focusing; rotationally symmetric graded-index fiber; spin-orbit interaction; orbital and spin Hall effects; pulse delay time; polarization-dependent asymmetry
Online: 11 December 2023 (06:09:34 CET)
ARTICLE
|
doi:10.20944/preprints202403.1725.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
unmanned aerial vehicles; vehicle propulsion; controlled unbalance propulsion; energy storage/conversion; high speed rotors; centrifugal force modulation
Online: 28 March 2024 (08:31:42 CET)
REVIEW
|
doi:10.20944/preprints202402.0576.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
children; Social Construction Theory; democracies; childhood; self-direction; empowerment; smartphones
Online: 9 February 2024 (11:18:58 CET)
ARTICLE
|
doi:10.20944/preprints202402.1092.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
Capnocytophaga canimorsus; Capnocytophaga cynodegmi; Capnocytophaga spp.; dog; molecular diagnostic
Online: 20 February 2024 (08:51:15 CET)
BRIEF REPORT
|
doi:10.20944/preprints202402.1644.v2
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
sleep hygiene; sleep behavior; college students; sleep education program
Online: 6 March 2024 (04:49:17 CET)
ARTICLE
|
doi:10.20944/preprints202407.0539.v1
Subject:
Computer Science And Mathematics,
Computer Networks And Communications
Keywords:
Reaction diffusion terms; Uncertainty parameters; Impulse; Time-varying delays; Global exponential stability
Online: 5 July 2024 (13:21:21 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0656.v1
Subject:
Biology And Life Sciences,
Horticulture
Keywords:
Strawberry root rot; Trichoderma asperellum; biocontrol mechanism; biocontrol efficacy; growth-promoting effect
Online: 14 February 2024 (03:51:50 CET)
ARTICLE
|
doi:10.20944/preprints202403.0816.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Climate change; agroclimate; agroclimatic indices; viticulture; viticultural zoning
Online: 14 March 2024 (09:31:31 CET)
ARTICLE
|
doi:10.20944/preprints201610.0008.v3
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
AO; SAO; TO; amplitude; phase
Online: 6 October 2016 (08:52:44 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1592.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
solar cooking; solar pot; mathematical modelling; simulation results; measurements
Online: 24 June 2024 (08:16:07 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0594.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
DFT; Adsorption; Methanol; Boron Nitride; Graphene; Aluminum Nitride
Online: 11 June 2024 (08:15:40 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0181.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
sustainable E-commerce; blockchain technology; channel structure; online retail platform; counterfeit mitigation
Online: 2 July 2024 (05:27:17 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0789.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
Apis mellifera; Carpoglyphus lactis; Cytochrome c oxidase subunit 1 (COI) gene; Molecular identification; Republic of Korea
Online: 13 March 2024 (16:10:18 CET)
ARTICLE
|
doi:10.20944/preprints201609.0002.v1
Subject:
Medicine And Pharmacology,
Other
Keywords:
fractal dimension; carotid plaque characterization; three dimensional ultrasound; an evaluation of the vulnerability of the plaques
Online: 1 September 2016 (10:48:18 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0097.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
cotton; crawler-type; delayed hole-forming device; coupling simulation; field experiment; soil bin test
Online: 3 June 2024 (13:14:41 CEST)
COMMUNICATION
|
doi:10.20944/preprints201703.0034.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Planar metamaterial absorber; terahertz; six-band; cave-cross patch resonator
Online: 6 March 2017 (17:29:53 CET)